docs: def bring_to_front(self, channel):
          """Bring a specific channel to the zero-indexed position in channels.
  
          All other channels get pushed back but remain in order.
  
          Parameters
          ----------
          channel : int or str
              Channel index or name.
          """
          channel_index = wt_kit.get_index(self.channel_names, channel)
          new = list(self.channel_names)
          new.insert(0, new.pop(channel_index))
          self.channel_names = new